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Dataset Title:  [CTD bottle data from RR2201] - CTD bottle data collected from R/V Roger
Revelle cruise RR2201 in the Argo Basin in the Indian Ocean from February to
March of 2022 (Collaborative Research: Mesoscale variability in nitrogen
sources and food-web dynamics supporting larval southern bluefin tuna in the
eastern Indian Ocean)
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Institution:  BCO-DMO   (Dataset ID: bcodmo_dataset_952687_v1)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
 
   Maximum ?
 
 time (Datetimeutc, UTC) ?          2022-02-03T02:17:29Z    2022-02-23T06:16:28Z
  < slider >
 cast (unitless) ?          9    132
 cruise (unitless) ?          "RR2201"    "RR2201"
 transect (unitless) ?          "C1_D1"    "C4_PRE"
 event (unitless) ?          "20220203.0202.001"    "20220223.0604.001"
 station (unitless) ?          "CTD 10"    "CTD 99"
 longitude (degrees_east) ?          114.135    118.148
  < slider >
 latitude (degrees_north) ?          -17.182    -15.333
  < slider >
 bottle (unitless) ?          1    24
 depth (m) ?          0.8    2002.9
  < slider >
 pressure (decibels (db)) ?          0.8    2024.5
 temperature (degrees Celsius (degC)) ?          2.36    30.86
 salinity (Practical Salinity Units (PSU)) ?          34.3    35.61
 density (kilograms per cubic meter (kg m-3)) ?          1021.13    1037.03
 transmission (per meter (m-1)) ?          0.757    0.914
 oxygen (micromoles of oxygen per kilogram (umol O2 kg-1)) ?          83.6    208.6
 oxygenSaturation (unitless) ?          0.279    1.026
 par (micromoles of photons per meter squared per second (umol photons m-2 s-1)) ?          0.1    1501.8
 fluorescence (milligrams of chlorophyll a per cubic meter (mg chl-a m-3)) ?          0.015    0.954
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")

File type: (more information)

(Documentation / Bypass this form ? )
 
(Please be patient. It may take a while to get the data.)


 

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.643854649e+9, 1.645596988e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Datetimeutc";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  cast {
    Int32 actual_range 9, 132;
    String long_name "Cast";
    String units "unitless";
  }
  cruise {
    String long_name "Cruise";
    String units "unitless";
  }
  transect {
    String long_name "Transect";
    String units "unitless";
  }
  event {
    String long_name "Event";
    String units "unitless";
  }
  station {
    String long_name "Station";
    String units "unitless";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 actual_range 114.135, 118.148;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 actual_range -17.182, -15.333;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  bottle {
    Int32 actual_range 1, 24;
    String long_name "Bottle";
    String units "unitless";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 actual_range 0.8, 2002.9;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  pressure {
    Float32 actual_range 0.8, 2024.5;
    String long_name "Pressure";
    String units "decibels (db)";
  }
  temperature {
    Float32 actual_range 2.36, 30.86;
    String long_name "Temperature";
    String units "degrees Celsius (degC)";
  }
  salinity {
    Float32 actual_range 34.3, 35.61;
    String long_name "Salinity";
    String units "Practical Salinity Units (PSU)";
  }
  density {
    Float32 actual_range 1021.13, 1037.03;
    String long_name "Density";
    String units "kilograms per cubic meter (kg m-3)";
  }
  transmission {
    Float32 actual_range 0.757, 0.914;
    String long_name "Transmission";
    String units "per meter (m-1)";
  }
  oxygen {
    Float32 actual_range 83.6, 208.6;
    String long_name "Oxygen";
    String units "micromoles of oxygen per kilogram (umol O2 kg-1)";
  }
  oxygenSaturation {
    Float32 actual_range 0.279, 1.026;
    String long_name "Oxygensaturation";
    String units "unitless";
  }
  par {
    Float32 actual_range 0.1, 1501.8;
    String long_name "Par";
    String units "micromoles of photons per meter squared per second (umol photons m-2 s-1)";
  }
  fluorescence {
    Float32 actual_range 0.015, 0.954;
    String long_name "Fluorescence";
    String units "milligrams of chlorophyll a per cubic meter (mg chl-a m-3)";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_url "https://www.bco-dmo.org/";
    String defaultDataQuery "&amp;time&lt;now";
    String doi "10.26008/1912/bco-dmo.952687.1";
    Float64 Easternmost_Easting 118.148;
    Float64 geospatial_lat_max -15.333;
    Float64 geospatial_lat_min -17.182;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 118.148;
    Float64 geospatial_lon_min 114.135;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 2002.9;
    Float64 geospatial_vertical_min 0.8;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2025-03-14T11:59:38Z (local files)
2025-03-14T11:59:38Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_952687_v1.html";
    String infoUrl "https://www.bco-dmo.org/dataset/952687";
    String institution "BCO-DMO";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    Float64 Northernmost_Northing -15.333;
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing -17.182;
    String summary "This dataset contains a compilation of CTD bottle sensor values from theR/V Roger Revelle's Indian Ocean cruise RR2201. Data were compiled after export from SBE Processing Tools in R, QA/QC'd based on downcast profiles. All sensors used provided calibration coefficients except for fluorescence, which was calibrated based on in situ chlorophyll-a extractions.";
    String time_coverage_end "2022-02-23T06:16:28Z";
    String time_coverage_start "2022-02-03T02:17:29Z";
    String title "[CTD bottle data from RR2201] - CTD bottle data collected from R/V Roger Revelle cruise RR2201 in the Argo Basin in the Indian Ocean from February to March of 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean)";
    Float64 Westernmost_Easting 114.135;
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.


 
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